4355060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12809}}^1$

素因数の和:12835

約数の個数: 24

約数和(自身を含む): 9684360

約数和(自身を除く): 5329300

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 12809, 25618, 51236, 64045, 128090, 217753, 256180, 435506, 871012, 1088765, 2177530, 4355060]

約数ペア:

[(1, 4355060), (2, 2177530), (4, 1088765), (5, 871012), (10, 435506), (17, 256180), (20, 217753), (34, 128090), (68, 64045), (85, 51236), (170, 25618), (340, 12809)]